Freelancer profile translated to English.

Description

**Senior fullstack developer with 10 years of experience**, I handle web projects end-to-end — from architecture to deployment — with a tech lead dimension on recent assignments.

Last long assignment:

Vinci (business management application, Node.js / Angular / AWS stack).

I work on both legacy systems to modernize and from-scratch projects.

**What I bring**:

— Architecture and technical choices (Node/Express/NestJS, Angular, Vue, Next/Nuxt)

— Fullstack development and code review

— Technical leadership of a team.

— AWS deployment and infrastructure

Industry field of expertise

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km), Lyon (up to 30km), Lille (up to 30km), Bordeaux (up to 30km), Marseille (up to 30km)

VINCI Autoroutes
Lead Fullstack Developer Angular/Node
CIVIL ENGINEERING
October 2023 - Today (2 years and 10 months)
Paris, France
Tech Lead – Takeover and stabilization of a critical project
Intervention as "firefighters" on a project initially estimated at 8 months and in failure for 2.5 years
Conducting a complete technical and functional audit to identify debts and blocking points
Developing and managing an action plan: backlog prioritization, defining a realistic roadmap
Mentoring and coaching 2 developers: task delegation, code reviews, progress tracking
Implementing best practices: Agile methodology (sprints, daily meetings), CI/CD, automated testing
Result: application stabilization, 80% reduction in critical bugs, and delivery of the first version meeting client expectations.
Key Achievements:
🧩 Architecture and Design: Developed technical architecture, chose technologies, implemented a robust REST API with Node/Express and PostgreSQL.
💡 Front-end Development: Created a responsive and accessible user interface with Angular, state management using Signal store as needed.
🗃️ Back-end: Designed an optimized relational database schema, implemented an ORM (Prisma), secured endpoints (JWT authentication, validation).
📈 Product Tracking: Direct collaboration with stakeholders, sprint planning, feature prioritization, gathering user feedback, and rapid iterations.
Node.js PostgreSQL Angular Vue.js Vuex
Chanel
Fullstack Developer React/Node
LUXURY GOODS
June 2023 - October 2023 (4 months)
Paris, France
• Analysis and specification of needs.
• Integration of responsive interfaces compliant with mockups.
• Development of features and maintenance of existing code in React/Next.
• Development of the Node/MongoDb API.
• Implementation of best practices (code review, clean code, esnext).
• Participation in Scrum ceremonies.
• Maintenance and updating of web performance documentation.
JavaScript React.js Core Web Vitals Next.js Typescript
ACCOR
Fullstack Developer Vue/Node
HOSPITALITY
November 2021 - June 2023 (1 year and 8 months)
Issy-les-Moulineaux, France
Product & Technical Support: Integration of Vue.js components in close collaboration with POs and UX/UI designers to ensure functional and visual consistency.

Application Modernization: Maintenance and progressive refactoring of a jQuery-based legacy system, migrating to Vue.js to improve maintainability and performance.

Back-end & API: Design and development of robust APIs with Node.js and MongoDB, optimized for scalability and performance.

Agility & Collaboration: Active participation in Scrum ceremonies, facilitating communication between business and technical teams.

Web Performance Consulting: Implementing best practices related to Core Web Vitals to enhance user experience and SEO.
Node.js Scrum MongoDB Vue.js Nuxt.js